Thomas & Friends (1984)

S21E8 Cranky at the End of the Line

Feeling sensitive about his age after receiving some playful jabs, Cranky decides to prove his worth by putting in extra effort and working late into the night for the Fat Controller. However, his determination leads to a series of blunders. When a sleek, modern crane arrives at Brendam Docks, Cranky fears that his time there is coming to an end.